
org.sfm.map.impl.CalculateMaxIndex Maven / Gradle / Ivy
package org.sfm.map.impl;
import org.sfm.map.ColumnDefinition;
import org.sfm.map.FieldKey;
import org.sfm.reflect.meta.ArrayElementPropertyMeta;
import org.sfm.reflect.meta.PropertyMeta;
import org.sfm.reflect.meta.SubPropertyMeta;
import org.sfm.utils.ForEachCallBack;
public final class CalculateMaxIndex, D extends ColumnDefinition> implements
ForEachCallBack> {
public int maxIndex = -1;
@SuppressWarnings("unchecked")
@Override
public void handle(PropertyMapping e) {
int currentIndex = -1;
if (e != null) {
PropertyMeta propMeta = e.getPropertyMeta();
if (propMeta.isSubProperty()) {
propMeta = ((SubPropertyMeta)propMeta).getOwnerProperty();
}
if (propMeta instanceof ArrayElementPropertyMeta, ?>) {
currentIndex = ((ArrayElementPropertyMeta, ?>) propMeta).getIndex();
}
}
maxIndex = Math.max(currentIndex, maxIndex);
}
}
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